303e3d1f60
Various minor changes to tutorial scripts. In particular, ensuring that they all change to the containing directory so that batches of tutorials can be run easily from the root of the installation.
51 lines
1.6 KiB
Bash
Executable File
51 lines
1.6 KiB
Bash
Executable File
#!/bin/sh
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if ! which gnuplot > /dev/null 2>&1
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then
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echo "gnuplot not found - skipping graph creation" >&2
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exit 1
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fi
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time=$(foamListTimes -case .. -latestTime)
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graphFile=../postProcessing/graph/$time/line.xy
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gnuplot<<EOF
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set terminal postscript eps color enhanced font "Helvetica,20"
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set output '../void_fraction.eps'
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set xlabel 'r (mm)'
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set ylabel '{/Symbol a} (-)'
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plot "$graphFile" u (\$1*1000):4 w l lw 3 lc rgb 'black' t 'total',\
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"$graphFile" u (\$1*1000):2 w l lw 2 lc rgb 'green' t 'd < 5.5mm',\
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"$graphFile" u (\$1*1000):3 w l lw 2 lc rgb 'red' t 'd > 5.5mm'
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set output '../nonDragForces.eps'
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set ylabel 'F_{r} (N/m^3)'
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plot "$graphFile" u (\$1*1000):(-\$5) w l lw 2 t 'Lift',\
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"$graphFile" u (\$1*1000):(-\$8) w l lw 2 t 'Wall lubrication',\
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"$graphFile" u (\$1*1000):(-\$11) w l lw 2 t 'Turbulent dispersion'
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EOF
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injectionFile=../postProcessing/probabilityDensity.injection/$time/probabilityDensity.injection.xy
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outletFile=../postProcessing/probabilityDensity.outlet/$time/probabilityDensity.outlet.xy
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gnuplot<<EOF
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set terminal postscript eps color enhanced font "Helvetica,20"
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set output '../volumeDensity.eps'
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set xlabel 'd (mm)'
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set ylabel '({/Symbol a}/{/Symbol a}_{tot})/{/Symbol D}d (mm^{-1})'
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set xtics 1
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plot "$injectionFile" u (\$1/1e-3):(\$2/1e3) w histeps lw 3 lc rgb 'green' t 'injection',\
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"$outletFile" u (\$1/1e-3):(\$2/1e3) w histeps lw 3 lc rgb 'red' t 'outlet'
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EOF
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#------------------------------------------------------------------------------
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